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author | Stefano Brivio <sbrivio@redhat.com> | 2018-08-22 11:22:54 +0200 |
---|---|---|
committer | Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> | 2018-08-24 21:02:45 +0200 |
commit | 6d62c15f947ddb3d86346887a2616a621af515bb (patch) | |
tree | dc96aa293c194c2ee35dff680b178e2c480a9a23 /lib/mnl.c | |
parent | 328623aa1b9df83d63b09706426005991618bd22 (diff) |
Simplify return statement in ipset_mnl_query()
As we loop as long as 'ret' is greater than zero, and break only
if we get an error in mnl_cb_run2 (with ret <= 0), we can just
return ret without checking once more if it's greater than zero.
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
Signed-off-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
Diffstat (limited to 'lib/mnl.c')
-rw-r--r-- | lib/mnl.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -115,7 +115,7 @@ ipset_mnl_query(struct ipset_handle *handle, void *buffer, size_t len) ret = mnl_socket_recvfrom(handle->h, buffer, len); D("message received, ret: %d", ret); } - return ret > 0 ? 0 : ret; + return ret; } static struct ipset_handle * |